From 267eeb20ff3ddd53fd432052479ef2315b1b951e Mon Sep 17 00:00:00 2001
From: JunsuChoi <jsuya.choi@samsung.com>
Date: Fri, 9 Jul 2021 18:29:31 +0900
Subject: [PATCH 1/1] Add CanvasView::New() API that can be created without
 viewbox.

This is provided in case the viewBox argument is not absolutely necessary.

Change-Id: Ic955b4cacb93620c1f48b62f82ef5cc16c335f59
---
 automated-tests/src/dali-toolkit/utc-Dali-CanvasView.cpp    | 9 +++++++++
 dali-toolkit/devel-api/controls/canvas-view/canvas-view.cpp | 6 ++++++
 dali-toolkit/devel-api/controls/canvas-view/canvas-view.h   | 7 +++++++
 3 files changed, 22 insertions(+)

diff --git a/automated-tests/src/dali-toolkit/utc-Dali-CanvasView.cpp b/automated-tests/src/dali-toolkit/utc-Dali-CanvasView.cpp
index 46a2643..3192617 100644
--- a/automated-tests/src/dali-toolkit/utc-Dali-CanvasView.cpp
+++ b/automated-tests/src/dali-toolkit/utc-Dali-CanvasView.cpp
@@ -102,6 +102,15 @@ int UtcDaliCanvasViewNewP(void)
   END_TEST;
 }
 
+int UtcDaliCanvasViewNewWithoutViewboxP(void)
+{
+  ToolkitTestApplication application;
+  CanvasView canvasView = CanvasView::New();
+
+  DALI_TEST_CHECK( canvasView );
+  END_TEST;
+}
+
 int UtcDaliCanvasViewDownCastP(void)
 {
   ToolkitTestApplication application;
diff --git a/dali-toolkit/devel-api/controls/canvas-view/canvas-view.cpp b/dali-toolkit/devel-api/controls/canvas-view/canvas-view.cpp
index d6ebc63..f2a4a2e 100644
--- a/dali-toolkit/devel-api/controls/canvas-view/canvas-view.cpp
+++ b/dali-toolkit/devel-api/controls/canvas-view/canvas-view.cpp
@@ -51,6 +51,12 @@ CanvasView::~CanvasView()
 {
 }
 
+CanvasView CanvasView::New()
+{
+  CanvasView canvasView = Internal::CanvasView::New(Vector2::ZERO);
+  return canvasView;
+}
+
 CanvasView CanvasView::New(const Vector2& viewBox)
 {
   CanvasView canvasView = Internal::CanvasView::New(viewBox);
diff --git a/dali-toolkit/devel-api/controls/canvas-view/canvas-view.h b/dali-toolkit/devel-api/controls/canvas-view/canvas-view.h
index 9e59722..c0e0709 100644
--- a/dali-toolkit/devel-api/controls/canvas-view/canvas-view.h
+++ b/dali-toolkit/devel-api/controls/canvas-view/canvas-view.h
@@ -64,6 +64,13 @@ public:
   /**
    * @brief Creates an initialized CanvasView
    *
+   * @return A handle to a newly allocated CanvasView
+   */
+  static CanvasView New();
+
+  /**
+   * @brief Creates an initialized CanvasView
+   *
    * @param [in] viewBox The width and height.
    * @return A handle to a newly allocated CanvasView
    */
-- 
2.7.4